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Table 2 V <br /> l SYSTEM MONITORING <br /> Ekholm Property <br /> 1702 Jackson Street <br /> Escalon,California <br /> Date Monitoring FID readings Flow Vacuum Flow <br /> ' Measured Point (ppmv) (cfm) (in.water) (scfm) <br />! 3/28/95 (d) VW-1 0 23 2.6 22.9 <br /> i VW-2 0 25.5 4.2 25.2 <br /> VW-3 0 36 2.65 35.8 <br /> VW-4 3 51 4.7 50.4 <br /> VW-5 70 9.3 5 9.2 <br /> Influent 1 173 14.2 167.0 <br /> Effluent 2 156 -- <br /> 5/24/95 VW-1 0 23.1 2.5 23.0 <br /> VW-2 0 31.8 4.5 31.4 <br /> VW-3 0 39.7 3 39.4 <br /> VW-4 12 X0.5 5 49.9 <br /> VW-5 40 11.2 5.5 11.0 <br /> Influent 6 161 14.4 155.3 <br /> Effluent 4 158 -- <br /> (a)FID readings on this date include methane <br /> (b)second reading taken at new sample port installed before the filter <br /> (c)readings taken with each well running individually <br /> (d)readings taken with all wells connected to system and running <br /> ppmv-parts per million by volume <br /> in.water-inches of water column <br /> s cfm-cubic feet per minute <br /> scfm-standard cubic feet per minute,calculated as follows: <br /> Using Ideal Gas Law: <br /> P1V1=nRT1 <br /> P2V2=nRT2 therefore P1V1=P2V2 <br /> and P1Q1=P2Q2 y <br /> rearraning P1Q1/P2=Q2 <br /> Atmospheric pressure= 14.7 psi=406.8 in water <br /> I <br /> I Q2= (406.8-Vacuum reading)*Q1 <br /> 406.8 <br /> i <br />